PANEL_ENCODER_SPATIAL_DITHER_EN 2561 drivers/gpu/drm/amd/include/atombios.h #define PANEL_ENCODER_SPATIAL_DITHER_EN        0x01
PANEL_ENCODER_SPATIAL_DITHER_EN 2178 drivers/gpu/drm/radeon/atombios.h #define PANEL_ENCODER_SPATIAL_DITHER_EN        0x01